Q: Is 512,684 a Prime Number?
A: No, 512,684 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 512684 can be evenly divided by 1 2 4 67 134 268 1,913 3,826 7,652 128,171 256,342 and 512,684, with no remainder.
Since 512,684 cannot be divided by just 1 and 512,684, it is not a prime number.